Optimal. Leaf size=18 \[ \frac {\cot (e+f x) \csc ^2(e+f x)}{f} \]
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Rubi [A]
time = 0.01, antiderivative size = 18, normalized size of antiderivative = 1.00, number of steps
used = 1, number of rules used = 1, integrand size = 21, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.048, Rules used = {3090}
\begin {gather*} \frac {\cot (e+f x) \csc ^2(e+f x)}{f} \end {gather*}
Antiderivative was successfully verified.
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Rule 3090
Rubi steps
\begin {align*} \int \csc ^4(e+f x) \left (-3+2 \sin ^2(e+f x)\right ) \, dx &=\frac {\cot (e+f x) \csc ^2(e+f x)}{f}\\ \end {align*}
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Mathematica [A]
time = 0.04, size = 18, normalized size = 1.00 \begin {gather*} \frac {\cot (e+f x) \csc ^2(e+f x)}{f} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.24, size = 34, normalized size = 1.89
method | result | size |
derivativedivides | \(\frac {-3 \left (-\frac {2}{3}-\frac {\left (\csc ^{2}\left (f x +e \right )\right )}{3}\right ) \cot \left (f x +e \right )-2 \cot \left (f x +e \right )}{f}\) | \(34\) |
default | \(\frac {-3 \left (-\frac {2}{3}-\frac {\left (\csc ^{2}\left (f x +e \right )\right )}{3}\right ) \cot \left (f x +e \right )-2 \cot \left (f x +e \right )}{f}\) | \(34\) |
risch | \(-\frac {4 i \left ({\mathrm e}^{4 i \left (f x +e \right )}+{\mathrm e}^{2 i \left (f x +e \right )}\right )}{f \left ({\mathrm e}^{2 i \left (f x +e \right )}-1\right )^{3}}\) | \(39\) |
norman | \(\frac {\frac {1}{8 f}+\frac {3 \left (\tan ^{2}\left (\frac {f x}{2}+\frac {e}{2}\right )\right )}{8 f}+\frac {\tan ^{4}\left (\frac {f x}{2}+\frac {e}{2}\right )}{4 f}-\frac {\tan ^{6}\left (\frac {f x}{2}+\frac {e}{2}\right )}{4 f}-\frac {3 \left (\tan ^{8}\left (\frac {f x}{2}+\frac {e}{2}\right )\right )}{8 f}-\frac {\tan ^{10}\left (\frac {f x}{2}+\frac {e}{2}\right )}{8 f}}{\tan \left (\frac {f x}{2}+\frac {e}{2}\right )^{3} \left (1+\tan ^{2}\left (\frac {f x}{2}+\frac {e}{2}\right )\right )^{2}}\) | \(114\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.27, size = 24, normalized size = 1.33 \begin {gather*} \frac {\tan \left (f x + e\right )^{2} + 1}{f \tan \left (f x + e\right )^{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 0.52, size = 35, normalized size = 1.94 \begin {gather*} -\frac {\cos \left (f x + e\right )}{{\left (f \cos \left (f x + e\right )^{2} - f\right )} \sin \left (f x + e\right )} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \left (2 \sin ^{2}{\left (e + f x \right )} - 3\right ) \csc ^{4}{\left (e + f x \right )}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 0.60, size = 24, normalized size = 1.33 \begin {gather*} \frac {\tan \left (f x + e\right )^{2} + 1}{f \tan \left (f x + e\right )^{3}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 13.17, size = 18, normalized size = 1.00 \begin {gather*} \frac {\cos \left (e+f\,x\right )}{f\,{\sin \left (e+f\,x\right )}^3} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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